The present invention is enclosed in the area of calibration of spectral information/spectroscopy devices, such as the calibration of spectral information which consist of high-resolution electromagnetic spectra, as Laser-induced Breakdown Spectroscopy (LIBS). It is an object of the present invention a calibration method of a spectroscopy device comprising a plurality of sensors and a method for transferring spectral information obtained from a first and a second spectroscopy devices. The method of the present invention provides the access to accurately defined spectral lines from the electromagnetic spectrum, as well as to obtain electromagnetic spectra in two different sites, with two different spectroscopy devices and physical samples still provide for the reliable comparison between the electromagnetic spectra obtained in each of such spectroscopy devices.
Legal claims defining the scope of protection, as filed with the USPTO.
2. A calibration method according to claim 1 wherein the peak binning of step a) specifically comprises performing wavelength distance clustering between the obtained peak groups and corresponding theoretical spectral lines, thereby determining peak groups of the electromagnetic spectrum within a wavelength interval.
12. A network of computational apparatuses, each computational apparatus comprising a database and being configured to implement the method of claim 11, thereby assembling such database, for each computational apparatus, any sample entry obtained by means of a first spectroscopy device is comparable with any sample entry obtained by means of the second spectroscopy device.
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December 20, 2019
September 24, 2024
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